Building block set



FIG. 1 is a front elevational view of a first component of a building block set, shown separately for ease of illustration;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a front elevational view of a second component of the building block set, shown separately for ease of illustration;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a perspective view thereof;

FIG. 15 is a front elevational view of a third component of the building block set, shown separately for ease of illustration;

FIG. 16 is a rear elevational view thereof;

FIG. 17 is a left side elevational view thereof;

FIG. 18 is a right side elevational view thereof;

FIG. 19 is a top plan view thereof;

FIG. 20 is a bottom plan view thereof;

FIG. 21 is a perspective view thereof;

FIG. 22 is a front elevational view of a fourth component of the building block set, shown separately for ease of illustration;

FIG. 23 is a rear elevational view thereof;

FIG. 24 is a left side elevational view thereof;

FIG. 25 is a right side elevational view thereof;

FIG. 26 is a top plan view thereof;

FIG. 27 is a bottom plan view thereof;

FIG. 28 is a perspective view thereof;

FIG. 29 is a front elevational view of a fifth component of the building block set, shown separately for ease of illustration;

FIG. 30 is a rear elevational view thereof;

FIG. 31 is a left side elevational view thereof;

FIG. 32 is a right side elevational view thereof;

FIG. 33 is a top plan view thereof;

FIG. 34 is a bottom plan view thereof;

FIG. 35 is a perspective view thereof;

FIG. 36 is a front elevational view of a sixth component of the building block set, shown separately for ease of illustration;

FIG. 37 is a rear elevational view thereof;

FIG. 38 is a left side elevational view thereof;

FIG. 39 is a right side elevational view thereof;

FIG. 40 is a top plan view thereof;

FIG. 41 is a bottom plan view thereof;

FIG. 42 is a perspective view thereof;

FIG. 43 is a front elevational view of a seventh component of the building block set, shown separately for ease of illustration;

FIG. 44 is a rear elevational view thereof;

FIG. 45 is a left side elevational view thereof;

FIG. 46 is a right side devotional view thereof;

FIG. 47 is a top plan view thereof;

FIG. 48 is a bottom plan view thereof;

FIG. 49 is a perspective view thereof;

FIG. 50 is a front elevational view of an eighth component of the building block set, shown separately for ease of illustration;

FIG. 51 is a rear elevational view thereof;

FIG. 52 is a left side elevational view thereof;

FIG. 53 is a right side elevational view thereof;

FIG. 54 is a top plan view thereof;

FIG. 55 is a bottom plan view thereof;

FIG. 56 is a perspective view thereof;

FIG. 57 is a front elevational view of a ninth component of the building block set, shown separately for ease of illustration;

FIG. 58 is a rear elevational view thereof;

FIG. 59 is a left side elevational view thereof;

FIG. 60 is a right side elevational view thereof;

FIG. 61 is a top plan view thereof;

FIG. 62 is a bottom plan view thereof;

FIG. 63 is a perspective view thereof;

FIG. 64 is a front elevational view of a tenth component of the building block set, shown separately for ease of illustration;

FIG. 65 is a rear elevational view thereof;

FIG. 66 is a left side elevational view thereof;

FIG. 67 is a right side elevational view thereof;

FIG. 68 is a top plan view thereof;

FIG. 69 is a bottom plan view thereof;

FIG. 70 is a perspective view thereof;

FIG. 71 is a front elevational view of an eleventh component of the building block set, shown separately for ease of illustration;

FIG. 72 is a rear elevational view thereof;

FIG. 73 is a left side elevational view thereof;

FIG. 74 is a right side elevational view thereof;

FIG. 75 is a top plan view thereof;

FIG. 76 is a bottom plan view thereof;

FIG. 77 is a perspective view thereof;

FIG. 78 is a front elevational view of a twelfth component of the building block set, shown separately for ease of illustration;

FIG. 79 is a rear elevational view thereof;

FIG. 80 is a left side elevational view thereof;

FIG. 81 is a right side elevational view thereof;

FIG. 82 is a top plan view thereof;

FIG. 83 is a bottom plan view thereof;

FIG. 84 is a perspective view thereof;

FIG. 85 is a front elevational view of a thirteenth component of the building block set, shown separately for ease of illustration;

FIG. 86 is a rear elevational view thereof;

FIG. 87 is a left side elevational view thereof;

FIG. 88 is a right side elevational view thereof;

FIG. 89 is a top plan view thereof;

FIG. 90 is a bottom plan view thereof;

FIG. 91 is a perspective view thereof;

FIG. 92 is a front elevational view of a fourteenth component of the building block set, shown separately for ease of illustration;

FIG. 93 is a rear elevational view thereof;

FIG. 94 is a left side elevational view thereof;

FIG. 95 is a right side elevational view thereof;

FIG. 96 is a top plan view thereof;

FIG. 97 is a bottom plan view thereof;

FIG. 98 is a perspective view thereof;

FIG. 99 is a front elevational view of a fifteenth component of the building block set, shown separately for ease of illustration;

FIG. 100 is a rear elevational view thereof;

FIG. 101 is a left side elevational view thereof;

FIG. 102 is a right side elevational view thereof;

FIG. 103 is a top plan view thereof;

FIG. 104 is a bottom plan view thereof;

FIG. 105 is a perspective view thereof;

FIG. 106 is a front elevational view of a sixteenth component of the building block set, shown separately for ease of illustration;

FIG. 107 is a rear elevational view thereof;

FIG. 108 is a left side elevational view thereof;

FIG. 109 is a right side elevational view thereof;

FIG. 110 is a top plan view thereof;

FIG. 111 is a bottom plan view thereof;

FIG. 112 is a perspective view thereof;

FIG. 113 is a front elevational view of a seventeenth component of the building block set, shown separately for ease of illustration;

FIG. 114 is a rear elevational view thereof;

FIG. 115 is a left side elevational view thereof;

FIG. 116 is a right side elevational view thereof;

FIG. 117 is a top plan view thereof;

FIG. 118 is a bottom plan view thereof;

FIG. 119 is a perspective view thereof; and,

FIG. 120 is an assembled perspective view of the building block set, showing all components.

The broken lines immediately adjacent to the shaded areas depict the bounds of the claimed design while all other broken lines are directed to environment. The broken lines form no part of the claimed design. 

CLAIM The ornamental design for a building block set, as shown and described. 